Crescent Village... That name has been ringing in my ears, haunting me in my dreams. Why now are my childhood memories coming back to me? The nightmares won't stop... And they all surround that dreadful place.

What does overwrite mean? I'm sorry I'm just really stupid when it comes to this sort of thing, does that mean to delete all the map files and then replace with these ones? I'm really sorry I'm just really confused when it comes to programming D: